Just wondering if anyone has done the evry mod? Its the resistor put into the fuel temp sensor that gives a bit more power..The same as the cheap tuning boxes off the bay... only thing is that with the cheap boxes, my car judders on tickover, both my A4's have done this (130 pd's). but my mates golf doesn't. Does anyone know that ohm resistor to use to give a bit of poke but no judder..
cheers
cheers